IT Log & 期權賠錢全記錄: 11月 2021

2021/11/25

costco好市多 Novaform ide sleeper 記憶枕太高了

之前有在好市多買了羽絨枕，非常不愛，因為毛都會插出來，還是很刺，枕頭支撐也不夠。

最近又因為有特價，所以在好市多又買了一顆Novaform ide sleeper 記憶枕，這個支撐度很夠，但太高了，而且有種怪味，所以這次直接就拿去退了。

適合的枕頭難找啊。

2021/11/24

海期當沖策略修改第一次用效果不錯

之前海期在微道做當沖的策略執行了三、四個月，一開始不錯，但10月就一直賠，整個月績效是負的，11月也是。

這個策略的問題就是後來小賠太多，小賺很少，大賺更少，效果愈來愈差。

後來因為聽了自由人的中年大叔操盤法，弄了一個新的小台策略，主要是把停損跟持倉時間放大，後來想說在用微道的資料試試，做了一些調整，回測效果也不錯，所以就決定來試試。

前天第一次用，就晚上美股開盤後1小時進場，設好停損就不管它了，如果是賠的但沒打到停損，最多就就到台灣時間下午1點出掉，如果有賺，就變移動停損，看能不能讓利潤多跑一點。

結果就是進場後第一個小時其實就拉開100點的利潤了，然後就去睡覺不鳥他，然後就照策略，到隔天中午還是賺，就慢慢調整停損，最後到了下午五點多才出場，賺了260點左右，蠻爽的。

就基本上大部分的時間都不用管它，又保有那種短線交易的頻率，還不錯，希望繼續保持。

2021/11/18

以後台指期跟海期都統一在該月結束後一起記錄交易績效

本來台指都是該月合約結束後po交易績效，海期是在該月結束po。

但現在台指交易因為只做空，所以做單機會少一半，像11月完全都沒做，沒什麼可以po的。

以後就海內外一起po吧。

2021/11/15

奇妙的pixel 6指紋解鎖

為了保護手機螢幕，所以手機一開始就貼螢幕保護貼，然後就覺得指紋辨識有點烙賽。

有人說不用保護貼會比較好，但我實在不想讓螢幕沒保護，所以這招不通。

也有人說你多設一組，增加比對成功的機會，所以大姆哥就設了兩組，但好像也沒比較好。

因為平常是用左手在用，所以就想說來設個右手的好了，但只設一組，設定好後用了幾天發現，右手解鎖成功的機會比較高，好奇妙啊。

如果有人也有解鎖容易失敗的問題，就兩隻大姆哥就設定試試吧。

WIN7連不到網路芳鄰(共用資料夾)

有一台win7電腦連不到區網內任何一個共用資料夾，錯誤訊息都是無法存取 \\xxxx，錯誤代碼0x80070035。

有查到一些解法，有的說是windows更新的問題，有的說要調本機安全性原則，但通通沒用。

然後看了一下網卡的內容發現，裡面的東西好像有點少，比對一下其他正常的win7發現少了一個"Client for Microsoft Network"，直接選擇安裝，然後就可以加回去，連到其他的共用資料夾了。

A Windows 7 computer was unable to connect to any shared folders on the local network, displaying an error message stating "Cannot access \xxxx" with error code 0x80070035.

Several solutions were found during research, including suggestions related to Windows updates or adjusting local security policies, but none of them proved effective.

Upon inspecting the network card settings, it was noticed that some components were missing compared to other functioning Windows 7 computers. Specifically, the "Client for Microsoft Networks" was absent. Selecting the option to install it directly resolved the issue, allowing the computer to connect to other shared folders once again.

2021/11/12

outlook2010另存附件錯誤　：　無法儲存附件。無法建立檔案

OUTLOOK2010另外/開啟附件時，會跳錯誤，無法正常存檔或開啟，產生下列的錯誤畫面。

原因是在OUTLOOK的設定中有指定一個暫存檔的路徑，這個路徑有問題，就會造成讀取附件異常，所以就要執行regedit，修正機碼

在 HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\Security\

裡面有一個 OutlookSecureTempFolder參數，把它的值改到任一一個使用者能存取的完整資料夾路徑，當做暫存資料夾就行了。

When attempting to open or save attachments in Outlook 2010, an error occurs, preventing normal operations. The following error message is displayed:

The cause of this issue lies in the Outlook settings, where a specific path for a temporary file is specified. If there is a problem with this path, it can lead to abnormal behavior when accessing attachments. To resolve this, you need to make changes to the registry using regedit.

Navigate to the following key: HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\Security\

Within this key, locate the parameter "OutlookSecureTempFolder" and modify its value to a complete folder path that can be accessed by the user. This new folder path will serve as the temporary folder for storing attachments.

舊筆電連不到新WIFI 無線網路

最近聽到一些使用者反應家裡的無線AP換了以後，筆電就抓不到wifi了，但家中其他設備都還連的到。

抓不到是連ssid都沒看到，所以也無法連線，但公司或手機的WIFI連線又正常，蠻怪的。

因為不是單一個案，所以開始覺得是不是新的wifi協定不支援比較舊的無線網卡

沒想到真是如此，可以參考這一篇，主要是新的ap已經開始用802.11ax的協定了，但比較舊的網卡不支援，也沒有什麼向下相容的機制，就必須做驅動的更新才行，intel有直接提供更新的驅動可以使用。

https://www.intel.com.tw/content/www/tw/zh/support/articles/000054799/wireless.html

Recently, some users have reported that after replacing their wireless access point (AP) at home, their laptops are no longer able to detect the Wi-Fi network. However, other devices in their homes can still connect without any issues.

The laptops cannot even see the Wi-Fi network's SSID, making it impossible to establish a connection. Strangely, Wi-Fi connections at their workplaces or on their smartphones work fine, which adds to the confusion.

As this issue is not isolated to a single case, it raises the suspicion that the newer Wi-Fi protocol may not be compatible with older wireless network cards.

Indeed, this turns out to be the case. You can refer to the article provided for more information. The main issue is that the new AP is using the 802.11ax protocol, which is not supported by older network cards. Unfortunately, there is no backward compatibility mechanism in place. The solution is to update the drivers, and Intel provides updated drivers for this purpose.

You can find further details and instructions in the following article:

https://www.intel.com.tw/content/www/tw/zh/support/articles/000054799/wireless.html

2021/11/11

MICROSOFT OFFICE 啟動錯誤 0x80070190

有一台電腦的office在輸入完序號做啟用時，會一直跳出 0x80070190的錯誤。

這組序號確定是沒問題可用的，在其他台電腦上啟動都正常。

遇到這種問題，就在該電腦上變更機碼，在

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\OfficeSoftwareProtectionPlatform，把UserOperations的值從0改成1，不用重開機，就可以正常啟用了。

On a particular computer, when attempting to activate Microsoft Office after entering the product key, an error with code 0x80070190 keeps appearing.

The product key is confirmed to be valid and functional, as it successfully activates Office on other computers.

To resolve this issue, you need to make changes to the registry on the affected computer. Open the Registry Editor and navigate to the following key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\OfficeSoftwareProtectionPlatform.

Locate the "UserOperations" value within this key and modify its current value of 0 to 1. You don't need to restart the computer for the changes to take effect. After making this modification, you should be able to activate Microsoft Office successfully.